updated the Ruby bindings links, and regenerated the docs. Daniel

* doc//*: updated the Ruby bindings links, and regenerated the
  docs.
Daniel
diff --git a/doc/devhelp/libxml2-tree.html b/doc/devhelp/libxml2-tree.html
index 9395f76..fd877c0 100644
--- a/doc/devhelp/libxml2-tree.html
+++ b/doc/devhelp/libxml2-tree.html
@@ -131,6 +131,7 @@
 int	<a href="#xmlNodeBufGetContent">xmlNodeBufGetContent</a>		(<a href="libxml2-tree.html#xmlBufferPtr">xmlBufferPtr</a> buffer, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur);
 void	<a href="#xmlBufferWriteChar">xmlBufferWriteChar</a>		(<a href="libxml2-tree.html#xmlBufferPtr">xmlBufferPtr</a> buf, <br/>					 const char * string);
 void	<a href="#xmlBufferFree">xmlBufferFree</a>			(<a href="libxml2-tree.html#xmlBufferPtr">xmlBufferPtr</a> buf);
+int	<a href="#xmlDOMWrapCloneNode">xmlDOMWrapCloneNode</a>		(<a href="libxml2-tree.html#xmlDOMWrapCtxtPtr">xmlDOMWrapCtxtPtr</a> ctxt, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> sourceDoc, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> node, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> * resNode, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> destDoc, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> destParent, <br/>					 int deep, <br/>					 int options);
 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a>	<a href="#xmlNewNode">xmlNewNode</a>		(<a href="libxml2-tree.html#xmlNsPtr">xmlNsPtr</a> ns, <br/>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name);
 int	<a href="#xmlSaveFileTo">xmlSaveFileTo</a>			(<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br/>					 const char * encoding);
 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a>	<a href="#xmlNewTextLen">xmlNewTextLen</a>		(const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * content, <br/>					 int len);
@@ -1009,8 +1010,12 @@
 <div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>doc</tt></i>:</span></td><td>the document pointer</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>the DTD name</td></tr><tr><td><span class="term"><i><tt>ExternalID</tt></i>:</span></td><td>the external (PUBLIC) ID</td></tr><tr><td><span class="term"><i><tt>SystemID</tt></i>:</span></td><td>the system ID</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>a pointer to the new DTD structure</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="xmlDOMWrapAdoptNode"/>xmlDOMWrapAdoptNode ()</h3><pre class="programlisting">int	xmlDOMWrapAdoptNode		(<a href="libxml2-tree.html#xmlDOMWrapCtxtPtr">xmlDOMWrapCtxtPtr</a> ctxt, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> sourceDoc, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> node, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> destDoc, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> destParent, <br/>					 int options)<br/>
-</pre><p>Ensures that ns-references point to @destDoc: either to elements-&gt;nsDef entries if @destParent is given, or to @destDoc-&gt;oldNs otherwise. If @destParent is given, it ensures that the tree is namespace wellformed by creating additional ns-decls where needed. Note that, since prefixes of already existent ns-decls can be shadowed by this process, it could break QNames in <a href="libxml2-SAX.html#attribute">attribute</a> values or element content. WARNING: This function is in a experimental state.</p>
-<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the optional context for custom processing</td></tr><tr><td><span class="term"><i><tt>sourceDoc</tt></i>:</span></td><td>the optional sourceDoc</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the node to start with</td></tr><tr><td><span class="term"><i><tt>destDoc</tt></i>:</span></td><td>the destination doc</td></tr><tr><td><span class="term"><i><tt>destParent</tt></i>:</span></td><td>the optional new parent of @node in @destDoc</td></tr><tr><td><span class="term"><i><tt>options</tt></i>:</span></td><td>option flags</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 if succeeded, -1 otherwise and on API/internal errors.</td></tr></tbody></table></div></div>
+</pre><p>References of out-of scope ns-decls are remapped to point to @destDoc: 1) If @destParent is given, then nsDef entries on element-nodes are used 2) If *no* @destParent is given, then @destDoc-&gt;oldNs entries are used This is the case when you have an unliked node and just want to move it to the context of If @destParent is given, it ensures that the tree is namespace wellformed by creating additional ns-decls where needed. Note that, since prefixes of already existent ns-decls can be shadowed by this process, it could break QNames in <a href="libxml2-SAX.html#attribute">attribute</a> values or element content. WARNING: This function is in a experimental state.</p>
+<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the optional context for custom processing</td></tr><tr><td><span class="term"><i><tt>sourceDoc</tt></i>:</span></td><td>the optional sourceDoc</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the node to start with</td></tr><tr><td><span class="term"><i><tt>destDoc</tt></i>:</span></td><td>the destination doc</td></tr><tr><td><span class="term"><i><tt>destParent</tt></i>:</span></td><td>the optional new parent of @node in @destDoc</td></tr><tr><td><span class="term"><i><tt>options</tt></i>:</span></td><td>option flags</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 if the operation succeeded, 1 if a node of unsupported type was given, 2 if a node of not yet supported type was given and -1 on API/internal errors.</td></tr></tbody></table></div></div>
+        <hr/>
+        <div class="refsect2" lang="en"><h3><a name="xmlDOMWrapCloneNode"/>xmlDOMWrapCloneNode ()</h3><pre class="programlisting">int	xmlDOMWrapCloneNode		(<a href="libxml2-tree.html#xmlDOMWrapCtxtPtr">xmlDOMWrapCtxtPtr</a> ctxt, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> sourceDoc, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> node, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> * resNode, <br/>					 <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> destDoc, <br/>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> destParent, <br/>					 int deep, <br/>					 int options)<br/>
+</pre><p>References of out-of scope ns-decls are remapped to point to @destDoc: 1) If @destParent is given, then nsDef entries on element-nodes are used 2) If *no* @destParent is given, then @destDoc-&gt;oldNs entries are used This is the case when you have an unliked node and just want to move it to the context of If @destParent is given, it ensures that the tree is namespace wellformed by creating additional ns-decls where needed. Note that, since prefixes of already existent ns-decls can be shadowed by this process, it could break QNames in <a href="libxml2-SAX.html#attribute">attribute</a> values or element content. TODO: 1) Support dicts Optimize string adoption for equal or none dicts. 2) XInclude WARNING: This function is in a experimental state and should only be currently only be used to test it.</p>
+<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the optional context for custom processing</td></tr><tr><td><span class="term"><i><tt>sourceDoc</tt></i>:</span></td><td>the optional sourceDoc</td></tr><tr><td><span class="term"><i><tt>node</tt></i>:</span></td><td>the node to start with</td></tr><tr><td><span class="term"><i><tt>resNode</tt></i>:</span></td><td>the clone of the given @node</td></tr><tr><td><span class="term"><i><tt>destDoc</tt></i>:</span></td><td>the destination doc</td></tr><tr><td><span class="term"><i><tt>destParent</tt></i>:</span></td><td>the optional new parent of @node in @destDoc</td></tr><tr><td><span class="term"><i><tt>deep</tt></i>:</span></td><td/></tr><tr><td><span class="term"><i><tt>options</tt></i>:</span></td><td>option flags</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 if the operation succeeded, 1 if a node of unsupported (or not yet supported) type was given, -1 on API/internal errors.</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="xmlDOMWrapFreeCtxt"/>xmlDOMWrapFreeCtxt ()</h3><pre class="programlisting">void	xmlDOMWrapFreeCtxt		(<a href="libxml2-tree.html#xmlDOMWrapCtxtPtr">xmlDOMWrapCtxtPtr</a> ctxt)<br/>
 </pre><p>Frees the DOM-wrapper context.</p>